baber/WOPTO huggingface dataset:
Patent JP-2005068906-A (JP)
Title: Support tool for underground buried pipe boring drill
Inventor: SAKAMOTO KIYOMITSU
IPC: F16L41/04
Filed: 2003-08-27
Abstract: <P>PROBLEM TO BE SOLVED: To accurately bore a through-hole in a pipe wall of various pipes such as tap water and sewerage pipes, a gas pipe, and a telecommunication line laying pipe buried in the ground.  <P>SOLUTION: This support tool for an underground buried pipe boring drill is composed of an outer cylindrical part 11 forming a cylindrical shape, and supporting a drill rod 12 so as to be rotatable only in one direction via a one-way clutch mechanism, three rectangular spacer plate installing pieces 13 radially implanted outward at equal intervals from the outer periphery of this outer cylindrical part 11, and a spacer plate 14 fixed to the spacer plate installing pieces 13 in a position adjustable state in the radial direction. The support tool is characterized by being inserted into a steel sheath pipe 21, by allowing an outside end surface 20 of the spacer plate 14 to abut on an inner wall surface of the steel sheath pipe 21 pressed in an oblique hole 1 bored toward an underground buried pipe 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005079628-A (JP)
Title: Image processing apparatus, image processing method, and image processing program
Inventor: NAKO KAZUYUKI
IPC: G06T1/00
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus, an image processing method, and an image processing program capable of suppressing a desired region in an entire image from being copied.  <P>SOLUTION: A CPU 10, a ROM 11, a RAM 12, an operating panel 13, an external I/F 14, and a print engine 15 are interconnected by a bus 16. The CPU 10 particularizes a copy inhibiting region for image data read via the external I/F 14 and composes a first pattern to this region to produce a first composite image. Further, the CPU 10 reads data of the first composite image via the external I/F 14 to detect the region with which the pattern is composed and composes a second pattern with the detected region to form a second composite image. The print engine 15 receives data of the second composite image to print out the second composite image. A painted-out image in black is used for the second pattern to prevent copying of the copy inhibiting region.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005074647-A (JP)
Title: Ink jet image forming apparatus
Inventor: KOBAYASHI SUSUMU
IPC: B41J2/165
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small perfecting printing type ink jet image forming apparatus exhibiting excellent recording medium carrying performance while sustaining high productivity.  <P>SOLUTION: A print recording means 12 divides the print area in the direction (=sheet width direction) perpendicular to the carrying direction of a sheet 18 into a plurality of sub-print areas and performs printing on every other print area. Each recording means records on every other print area, a print area and a nonprint area are arranged alternately in one print recording means 12, and two print recording means 12 are employed per one side of a sheet 18 for covering the entire sheet width. One print set 14 consists of print recording means 12 for printing the divided print areas in sheet width direction while covering the same print area. Unit recording head of the print recording means 12 for printing on the rear side of the sheet 18 is arranged in the gap of a carrying belt 20 and performs printing on the rear side of the sheet 18 while avoiding the carrying belt 20.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005078669-A (JP)
Title: Optical disk device
Inventor: WAKE TAKESHI
IPC: G11B19/28
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical disk device in which false detection of signal components used to control rotation of a spindle motor is prevented during a tracking-off.  <P>SOLUTION: During a tracking-off, a slice level control section 15 receives OFT (off-track) signals from an OFT signal detecting section provided in a signal generating circuit 13, turns off a switch 23 when the OFT signals become a low level and turns on the switch 23 when the OFT signals become a high level. When the switch 23 is turned on, the slice level set by a smoothing section 14 becomes high. The false detection of 3T component caused by noise superimposed on RF signals is prevented by beforehand setting the high slice level to be higher than the noise level being superimposed in the RF signals. Thus, the problem, in which noise superimposed in the RF signals are erroneously detected as 3T components and speed reduction signals are erroneously outputted during a tracking-off and the spindle motor is stopped during a long search, is eliminated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005073860-A (JP)
Title: Game device
Inventor: OZAKI TOSHIAKI
IPC: A63F5/04
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game device provided with a protective cover capable of protecting a connector for power supply connection and facilitating management and attachment work.  <P>SOLUTION: The game device is provided with an upper unit and a lower unit. The upper unit is provided with a reel unit B12, a performance unit B13, a game control means B14 for controlling the reel unit B12 and a performance control means for controlling the performance unit B13. The lower unit is provided with a power supply unit and the connector 228 for connecting electricity from the power supply unit to the performance control means and the game control means. The connector 228 is protected by a transparent connector cover 229 whose one end is turnably engaged and other end is engaged with an engaging hole 227 and locked.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005078713-A (JP)
Title: Method and device for erasing magnetic data
Inventor: ITO TOMOAKI
IPC: G11B5/024
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for erasing magnetic data while a computer incorporating a magnetic disk medium or a hard disk device is kept as it is.  <P>SOLUTION: This device is provided with a power circuit part 2 for generating an attenuation alternating voltage whose wave height value is reduced with the passage of time, a housing part for housing a computer main body incorporating a magnetic recording medium or a hard disk device, and a demagnetizing coil 15 wound on the outer peripheral part of the housing part. The attenuation alternating voltage generated by the power circuit part 2 is applied to the demagnetizing coil 15 to generate an attenuation alternating magnetic field in the housing part, in which the maximum value of a magnetic flux density is reduced with the passage of time.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005074379-A (JP)
Title: Purification apparatus
Inventor: TSUJI HISASHI
IPC: B01D29/66
Filed: 2003-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a purification apparatus which can wash a filtration device with a small amount of water and is preferable economically and effectively.  <P>SOLUTION: In the purification apparatus having the filtration device B fitted with a filter medium for filtering suspended substances contained in suspension water, the suspension water is purified by introducing the suspension water from the upper part of the filtration device B and discharging it from the lower part of the device B, and the filter medium of the device B is washed by introducing washing water from the lower part of the device B and discharging it from the upper part of the device B. A filter D for removing the suspended substances separated from the filter medium which are contained in the washing water discharged from the upper part of the device B is provided. The filter medium in the device B is washed by introducing the washing water which passed through the filter D again into the lower part of the device B.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005083778-A (JP)
Title: Rotation detecting device
Inventor: MATSUURA MUTSUMI
IPC: G01D3/08
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotation detecting device preventing the occurrence of failure in line connection due to sudden thermal changes.  <P>SOLUTION: The rotation detecting device is provided with core parts 10, 30 arranged at the inside of a cylindrical housing 1; pins 15a, 15b, 35a, 35b, 35c, 35d mounted to core parts 10, 30, connected to coils 13, 33 of the core parts 10, 30, and protruded from a notch part 1a of the housing 1; and a connecting substrate 50 electrically connected to the outside via a lead wire 59 and fixed to the pins 15a, 15b, 35a, 35b, 35c, 35d.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005080772-A (JP)
Title: Wagon table
Inventor: TAKAHATA AKIRA
IPC: B62B3/10
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wagon table for providing meals, which can flexibly adapted to a small group to a big group.  <P>SOLUTION: A main body 12 of a wagon table for providing meals is provided with casters 13. Tray lanes 14 are attached on the sides of the wagon table body 12 so as to be freely opened and closed. Furthermore, stoppers 15 are attached on the sides and a connection part 16 is formed in front/rear of the wagon table body 12, and a plurality of the wagon tables are flexibly connected for adaptation to the number of people or a site.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004154559-A (JP)
Title: Receptacle with applicator
Inventor: SHIMAMURA NAOMI
IPC: A45D33/02
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To arbitrarily adjust the adhering quantity of an article such as power without detaching an applicator from a receptacle in making the article such as powder taken on a partition adhere to the applicator.  <P>SOLUTION: The partition is disposed in the receptacle storing an article having a desired property such as powder, liquid or cream, a take-out opening for taking out the article stored in the receptacle is formed in the partition, and the upper surface of the partition is provided with a scraping part brought into contact with the applicator to scrape off the adhering article. In detaching a stopper member holding the applicator from the receptacle body, with the applicator and the partition kept in contact with each other, they are moved outward by a designated distance, and in the midway of movement, the applicator and the partition are relatively rotated to scrape off the article adhering to the applicator by the scraping part of the partition, thereby adjusting the adhering quantity of the article to the applicator.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005052607-A (JP)
Title: Fluid type soft block
Inventor: YONEZAWA SEKI TAMA
IPC: A47C27/00
Filed: 2003-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid type soft block that can be safely and comfortably used, from which a variety of things can be made, the overall and local softness and shape of an object made from which can be adjusted, can be easily stored, and is convenient for carriage.  <P>SOLUTION: The block can be safely and comfortably used because the skin is made from a soft material and filled with a fluid. The block can be variously shaped and colored and designed. Since a connector that can freely connects or releases other blocks is attached to the surface thereof, a variety of things can be made from the block. The quantity of a fluid can be controlled by providing the block with an inlet for filling with a liquid, the softness and the shape of the overall and local softness of an object made from the block can be adjusted. When the fluid in the block is removed completely, the block shrinks and can be easily stored and becomes easy to carry.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005082933-A (JP)
Title: Method for producing cation exchange fiber
Inventor: NAGASHIMA ICHIRO
IPC: B01J20/26
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a cation exchange fiber having principal properties of a fiber and excellent stability with decreased dissolution of organic materials by a simple crosslinking treatment comprising only the heat-treatment without using chemical post-treatment.  <P>SOLUTION: The cation exchange fiber is produced by spinning a spinning dope composed mainly of a polyvinyl alcohol polymer, a styrenic polymer having sulfonic acid group and a crosslinking agent and heat-treating the product to insolubilize the fiber by forming a polymer network structure in the fiber.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005085677-A (JP)
Title: Lithium secondary battery and usage thereof
Inventor: TAMURA NOBUYUKI
IPC: H01M10/05
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To improve the cycle characteristics of a lithium secondary battery using an electrode with an active material layer containing silicon (for example, amorphous silicon thin film) on a collector consisting of metal which is not alloyed with lithium (for example, copper foil), as a negative electrode.  <P>SOLUTION: The lithium secondary battery is characterized in that in an X-ray diffraction pattern of CuK α rays of the negative electrode, after charging is carried out up to a charging depth in the range where a peak of a compound of lithium and silicon (for example, intermetallics compound such as Li<SB>13</SB>Si<SB>4</SB>), is recognized, for example, within the range from 18 to 28°C, then, discharge is carried out up to a discharge depth at which the peak disappears.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005083979-A (JP)
Title: Electronic timepiece, its time display method and time display program
Inventor: SATO HIROYUKI
IPC: G04G99/00
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic timepiece capable of maintaining a time display function as long as possible, and informing a user of the consumption state of a battery.  <P>SOLUTION: Drive and stop of a pointer of an analog display part 12 and a display content of a digital display part 11 are controlled by a control circuit 3, according to a voltage value detected by a voltage detection part 4. A driving pointer is switched according to the consumption state of the battery, and information which can not be displayed by pointer stop is displayed on the digital display part 11, to thereby elongate the time display function. The consumption state of the battery can be reported to the user by switching of the driving pointer or by changing a digitally reported content.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005081818-A (JP)
Title: Thermal image recorder
Inventor: KAMA TAKASHI
IPC: B41J2/375
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermal image recorder capable of reducing an area of a foot print, power consumption, manufacturing cost and a noise of a mechanism for carrying out decurling.  <P>SOLUTION: This recorder comprises a thermal head 37 that has a glaze having thermal recording elements arranged in one direction, is adapted to thermally record on a thermal recording material A in contact with the glaze and conveys the thermal recording material A in a direction perpendicular to the array direction of the thermal recording elements, a heating means (a plate heater 81) which is provided at a downstream side of the thermal head 37 in the conveyance direction and reheats the rear face of the thermal recording material A at the opposite side of the recording face, and a reforming/cooling means 78 (a reforming/cooling roller 87) that bends the reheated thermal recording material to allow the rear face to become a recessed state and cools it.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005084633-A (JP)
Title: Light source device and projection type display device
Inventor: SAKATA HIDEFUMI
IPC: G02F1/13
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light source device realizing miniaturization and the enhancement of the utilization efficiency of light.  <P>SOLUTION: The light source device 10 is equipped with a plurality of 1st solid light sources 14, a 2nd solid light source 21 equipped with an optical axis 2 crossing with the optical axis 1 of the light source 14, and an optical axis changing member 40 positioned between the optical axes 1 of the adjacent light sources 14 out of a plurality of light sources 14 and changing the optical axis direction of the light emitted from the light source 21.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005090247-A (JP)
Title: Vehicle theft preventive device
Inventor: MAEHARA ISATO
IPC: B60R25/04
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle theft preventive device, extremely difficult for remodeling for the purpose of a theft, by enabling a theft preventive mechanism to also serve as the main function of an engine.  <P>SOLUTION: An ignition operation determining part 701 outputs a permission signal S1 when detecting that an ignition switch 82 is turned on. A rest determining part 702 determines whether or not to rest operation of an intake valve 10, and outputs a rest releasing signal S2 when the operation is not rested. A throttle control part 703 outputs a driving signal S3 for making actual throttle opening coincide with target opening of a throttle valve. A forcedly resting part 704 outputs the rest releasing signal S2 only when the permission signal S1 is outputted. A forcedly prohibiting part 705 outputs the driving signal S3 only when the permission signal S1 is outputted.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005093185-A (JP)
Title: Fuel cell system and fuel cell vehicle
Inventor: UEDA AKIHIRO
IPC: H01M8/04
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel cell vehicle capable of driving under a harmful environment by restraining the output of the fuel cell.  <P>SOLUTION: The fuel cell system comprises a step S11 obtaining a positional information of the vehicle by utilizing a navigation system when the fuel cell vehicle comes close to a harmful driving area, and a step S13 switching from a first driving mode (normal driving mode) to a second driving mode (high temperature driving mode) when the distance D between the vehicle and the harmful driving area becomes close to a threshold value distance D1 (step S12; YES), a step S14 setting the target temperature T1 of the cell higher than normal temperature, a step S15 increasing the temperature of cooling water or fuel gas, and a step finishing the above steps by keeping the cell temperature constant when the cell temperature T reaches the target temperature T1 (step S16; YES).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005089242-A (JP)
Title: Glass for press molding
Inventor: HOSOKAWA KOJI
IPC: C03C3/066
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new glass material capable of manufacturing a glass product having excellent chemical durability and also having high precision by press molding method.  <P>SOLUTION: The glass for press molding is the glass containing 38-45 wt.% SiO<SB>2</SB>, 18-27 wt.% B<SB>2</SB>O<SB>3</SB>, 16-25 wt.% Al<SB>2</SB>O<SB>3</SB>, 2-12 wt.% ZnO, ≤ 3 wt.% MgO, ≤ 3 wt.% CaO, ≤3 wt.% BaO, 13-18 wt.% Li<SB>2</SB>O, ≤ 3 wt.% K<SB>2</SB>O and ≤ 2 wt.% Na<SB>2</SB>O and having a glass yield temperature of ≤ 520°C and having water resistance of ≥ 2 grade by a measuring method of chemical durability of an optical glass of Japan Optical Glass Association Industrial Standards.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004164607-A (JP)
Title: System and method for dynamically allocating shared resource
Inventor: TREMAINE ROBERT B
IPC: G06F12/12
Filed: 2003-09-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a structure for allocating/deallocating a resource to/from a request side process or "an agent" on the basis of a reference history and a demand for balancing allocation of a shared resource (a cache line or a buffer, for example) with respect to addition.  <P>SOLUTION: A shared resource "pool" is logically divided into m pieces of sections. Using a small "section reference" counter for each section, its usage condition history is stored. A global "sustainability reference" counter functions to delete a "set reference" counter history at a programmable rate. A low "section reference" counter value implies a low usage condition, and the section resource is made available to a high usage condition section (sections) if necessary. According to a programmable threshold value, "weighting" of the criteria for system optimization can be carried out.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005094419-A (JP)
Title: Calling method of wireless intercom system
Inventor: SHIBUYA YASUHIRO
IPC: H04W84/10
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a calling method capable of expanding a call area and the number of simultaneous slave callers by a simple system configuration without using any main control devices in a wireless intercom system.  <P>SOLUTION: Masters A, B are connected by a connection line 102 by cables and communication control and voice transmission and reception are made mutually. Both the masters are installed at different areas, and slaves A(1)-(n) and slaves B(1)-(n) are connected by radio waves fa1, fb1 and fa2, fb2, respectively, in a specified small power radio line. The voice of the slaves A(1)-(n) is directly transmitted to the master A, and that of the slaves B(1)-(n) is transmitted to the master A after reception. The master A transmits the voice and simultaneously transmits the voice to the master B, and the master B also transmits the voice, thus expanding the call area. Additionally, both the masters are installed at the same area, one slave transmits voice to and receives voice from the master B, the voice of the slave is transmitted from the master B to the master A, and the voice is synthesized with the voice of the slaves A(1)-(n) for transmission, thus enabling a plurality of simultaneous calls in the slave.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005098569-A (JP)
Title: Air conditioner
Inventor: WAKUSHIMA YUKIO
IPC: F24F5/00
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner which is easy to maintain.  <P>SOLUTION: An outdoor unit 1 comprises a front panel 3 having a discharge port 2 from which an air from an air fan 1a is blown out and a service panel 5 for maintenance of an electrical block part (not shown) which is attachable/ detachable from the front face side, and the front face panel 3 is provided with an air direction changing device 4 which changes the air direction is blown out from the discharge port 2. Operation can be made only by attachment/detachment of the service panel 5 without the wind direction changing device 4 being detached at the time of maintenance of the electrical block part, so that the workability of maintenance can be improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004145868-A (JP)
Title: Control method of proportional integral controller
Inventor: YOO HO-SUN
IPC: G05B13/02
Filed: 2003-09-24
Abstract: <P>PROBLEM TO BE SOLVED: To easily detect switching point of proportional control and proportional integral control regardless of a type and state of a system.  <P>SOLUTION: A control method of a proportional integral controller, which selectively conducts the proportional control and the proportional integral control, is provided with a step which conducts Fourier transformation for output of the proportional integral controller; a step which calculates proportion of spectral energy of the transformed output of the proportional integral controller of a prescribed reference frequency to areas of all frequency; and a step which conducts the proportional control when the calculated proportion of the spectral energy is more than the prescribed reference proportion, and which conducts the proportional integral control when the proportion of the spectral energy is less than the reference proportion.  <P>COPYRIGHT: (C)2004,JPO